Product Description

Handsfree Bluetooth Decoder Board Lossless APE FLAC MP3 WAV Module

Feature:

Panel Size: 91 x 35 x 42mm (L x H x D) Hole size: 75 x 27 x 39mm Screw holes center to center spacing: 80mm PCBA Size: 71 x 42 x 20mm (L x H x D)

Decoding module features:

1. Support Bluetooth and hands-free calling (after the module pairing with mobile phone can wireless receiver playing all formats of music, if your phone supports wide format. Also support hands-free answer the phone, when calling "beep – beep" press pause that is to answer the phone in the Bluetooth status)

Telephone Callback: Under Bluetooth statu long press MODE can callback the last call number.

2. Support headphone and amplifier. Beside the board reserves output 3P terminal block (optional)

3. Support folder choose to play (Remote control operation) – convenient to use different music layered, in playback mode, press the Up or Down song, you can select a folder to play (at the same time there F001, F002 on screen, ..)

Cycle Mode: In playback mode, press "arrow" or "RPT" symbol keys: random (RAN) / song cycle (ONE) / folder cycle (FOL) / whole song cycle (ALL); if it is in the current file folder Press to (FOL) will only loop the whole song in this folder

4. Support USB / SD / Bluetooth / FM / AUX automatic switch (AUX input terminal block is in the backside of 3P). Conversion Tip and Incoming telegram.

5. Support MP3 / WMA / APE / FLAC / WAV format music, electronic bell. MP3 songs 32-320kbps, WAV / APE is: 1411kbps less

6. Support USB / card switch, the prev-song, the next song, adjust volume, EQ, play / pause, stop, single repeat, mute, shutdown, directly selected songs.

7. Support Bluetooth the prev-song, the next song, adjust volume, play / pause, mute.

8. Support power-off memory function

Note:

1, 2P seat BAT connected to the positive 3.7V-5V, GND connection GND-; 2P seat LO- / L-O+ connected speaker 1, 2P seat R-O- / R-O+ connected speaker 2; FM signal connected antenna symbol,

2, The operating voltage of the lithium power is 3.7V, or power supply 4.5-5V, current (when connected to a speaker 600-700MA; two speakers about 1.3-1.5A. Speaker: 4 ohms 3W. When current insufficient, will appears jump songs remote control not working or Bluetooth is not stable; The voltage can not be higher than 5V, otherwise it will damage the main chip and amplifier IC and related components, please note

3, If you connect with lithium (3.7-4V of supply) please do not add this element -IN4007, it will make the voltage reduced by about 0.7V, the U disk and SD card will be not working, please directly cut off the IN4007.

Package includes:

1 x Handsfree Bluetooth Decoder Board